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Key Documents

Safety Information

310999

Sigma-Aldrich

2,6-Dicyanotoluene

97%

Synonym(s):

2-Methyl-1,3-benzenedicarbonitrile

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About This Item

Linear Formula:
CH3C6H3(CN)2
CAS Number:
Molecular Weight:
142.16
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

97%

bp

125-130 °C/2 mmHg (lit.)

mp

135-137 °C (lit.)

SMILES string

Cc1c(cccc1C#N)C#N

InChI

1S/C9H6N2/c1-7-8(5-10)3-2-4-9(7)6-11/h2-4H,1H3

InChI key

SVQCNROYIFLAMR-UHFFFAOYSA-N

Application

2,6-Dicyanotoluene was used in the synthesis of E-2-(2,6-dcyanophenyl)-N,N-dimethylethenamine by undergoing condensation with dimethylformamide dimethyl acetal (DMFDMA).

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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C Y Watson et al.
Bioorganic & medicinal chemistry, 6(6), 721-734 (1998-07-29)
Inhibitors of poly(ADP-ribose)polymerase (PARP) inhibit repair of damaged DNA and thus potentiate radiotherapy and chemotherapy of cancer. 3-Substituted benzamides and 5-substituted isoquinolin-1-ones have been synthesised and evaluated for inhibition of PARP. Reduction of 3-(bromoacetyl)benzamide, followed by treatment with base, gave

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